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Various

Used Ceramic Insulator / Isolator Ring

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Various

Used Ceramic Insulator / Isolator Ring

Market Price

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Available by Request

Last verified: 2026-05-11

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✓Tested & inspected
✓Documentation included
✓Fast worldwide shipping
✓30-day functional warranty
✓Escrow payment available

Pricing

Price on request — quote in 4 hours

Market pricing for Used Ceramic Insulator / Isolator Ring moves with condition and availability. Our sourcing team will quote current pricing within 4 business hours.

How much does a used Used Ceramic Insulator / Isolator Ring cost in 2026?

Pricing for used Used Ceramic Insulator / Isolator Ring units varies by condition and configuration. Contact us for current 2026 market pricing. Get a quote.

Used Various Consumables vs. buying new: is it worth it in 2026?

Used (2026)
✓Priced below new OEM
✓Inspected and functionally tested before shipment
✓30-day functional warranty
New OEM
—Full OEM list price
—Factory lead times apply
—New condition, full warranty
—Factory support included

Most buyers in 2026 choose used for cost and speed. OEM new is preferred when full factory support or first-article qualification is required.

What's included with a used Used Ceramic Insulator / Isolator Ring from Caladan Semi?

Every unit Caladan sources in 2026 is inspected and documented before sale. Here's what you get:

  • ✓Functional test report and inspection photos
  • ✓Available documentation (manuals, service records where available)
  • ✓Availability: Available to Source — contact for current inventory
  • ✓Export compliance documentation (EAR99 or ECCN classification provided)

Ceramic Insulator / Isolator Ring Specifications and Compatible Tools

Typical specs: Dielectric strength 20–25 kV/mm, max temp 1,200°C, thickness 3–5 mm, ID 50–150 mm. Compatible tools:

  • Applied Materials Centura® (2000–2010 models), part #AM-CER-09
  • Lam Research Endura® (2005–2015 models), part #LR-INS-14
  • Tokyo Electron HARP®-II (2008–2012 models), part #TEC-ISO-07
    Warning: Not compatible with Axcelis 1200i (part #AC-INS-04) due to non-standard threading. Verify chamber pressure ratings (must exceed 1×10⁻⁵ Torr).

What to Check Before Buying a Used Ceramic Insulator / Isolator Ring in 2026

  1. Crack inspection: Use 10× loupe; reject if microcracks >50 µm or >3 surface flaws per cm².
  2. Thickness measurement: Caliper check; thickness must be ≥90% of OEM spec (e.g., 4.5 mm min for 5 mm spec).
  3. Dielectric test: Apply 15 kV AC for 1 min using a Megger MIT550; leakage >10 nA = reject.
  4. Thermal history: Request cycle count logs. Units with >1,800 cycles in >800°C environments fail at 3× baseline rate.
  5. Surface finish: Profile with a Taylor Hobson PGI 1060; Ra >1.6 µm indicates plasma erosion.

FAQ

Q: Used vs refurbished ceramic insulator—what’s the difference?
A: Used parts are resold as-is; refurbished units undergo receramic coating, dielectric testing, and pressure leak checks. Refurbished parts carry a 1-year warranty; used parts are sold “black box.”

Q: Can a 50 mm ID insulator work in a 52 mm chamber?
A: No. ID mismatch causes arcing. Always match internal diameter to ±0.1 mm tolerance.

Recent Market Listings

Updated Sep 30

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Related Parts

Quick Info

ConditionUsed
CategoryConsumables

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